LinearPWCNSFVMomentumFlux.h

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//* This file is part of the MOOSE framework
//* https://mooseframework.inl.gov
//*
//* All rights reserved, see COPYRIGHT for full restrictions
//* https://github.com/idaholab/moose/blob/master/COPYRIGHT
//*
//* Licensed under LGPL 2.1, please see LICENSE for details
//* https://www.gnu.org/licenses/lgpl-2.1.html
 
#pragma once
 
#include "LinearWCNSFVMomentumFlux.h"
 
class PorousRhieChowMassFlux;
 
class LinearPWCNSFVMomentumFlux : public LinearWCNSFVMomentumFlux
{
public:
  static InputParameters validParams();
 
  LinearPWCNSFVMomentumFlux(const InputParameters & params);
 
  void addMatrixContribution() override;
 
  Real computeElemRightHandSideContribution() override;
 
  Real computeNeighborRightHandSideContribution() override;
 
protected:
  Real computeAdvectionBoundaryMatrixContribution(const LinearFVAdvectionDiffusionBC * bc) override;
 
  Real computeAdvectionBoundaryRHSContribution(const LinearFVAdvectionDiffusionBC * bc) override;
 
private:
  const PorousRhieChowMassFlux & _porous_mass_flux_provider;
 
  Real computeBaffleAdvectionExplicitCorrection(bool elem_side) const;
 
  struct BaffleStressData
  {
    Real elem_elem;
    Real elem_neighbor;
    Real neighbor_elem;
    Real neighbor_neighbor;
    Real elem_rhs;
    Real neighbor_rhs;
  };
 
  BaffleStressData baffleStressData() const;
 
  bool isClearFluidSide(bool elem_side) const;
 
  Real inversePorosity(bool elem_side) const;
};